US$ 34.00
From the "Marra Mamba Iron Formation" near Mt
An as yet unidentified stromatolite
DO201 Dendritic Opal slab
Dimensions at widest points approximately 130 mm x 80 mm x 16 mm thick
Prase rough PRR127 beryl From the "Marra Mamba IronPRR 127. Dimensions at widest points approximately 130 mm x 90 mm x 70 mm thick. Weighs 1,458 grams. Prase is a chrome rich chert. Also called Dragon Stone. The green colour usually derives from minor mineral content, most commonly the green chromiferous muscovite mica, fuchsite. There are numerous Prase deposits in the Pilbara region of Western Australia.
US$ 34.00
US$ 34.00
US$ 34.00
US$ 34.00
US$ 39.00